| <meta name="viewport" content="width=device-width, initial-scale=1"> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <script src="../utils.js"></script> |
| target_test((target, test) => { |
| assert_throws("NotFoundError", () => document.body.setPointerCapture(10), "Calling setPointerCapture() with an invalid pointer id throws a NotFoundError exception."); |
| target.addEventListener("pointerdown", event => { |
| assert_true(target.hasPointerCapture(event.pointerId)); |
| assert_throws("InvalidStateError", () => document.createElement("div").setPointerCapture(event.pointerId), "Calling setPointerCapture() with a valid pointer id on a disconnected element throws an InvalidStateError exception."); |
| ui.beginTouches({ x: 50, y: 50 }).then(() => test.done()); |
| }, "The setPointerCapture() method can throw."); |
